[rabbitmq-discuss] RabbitMQ replies not received to client

[srikanth tns]

Hello
I am using RabbitMQ 2.3.1 ,Erlang 5.6.5 on linux systems along with
Mcollective for our infrastructure.
The infrastructure was working fine when we have like 250 nodes connected
to the rabbit_stomp . When we increase the nodes to 300+ , we started
seeing issues.
The nodes are pushing the messages onto the rabbitmq topic , but somehow
client is not receiving the messages. Looks like the connection object the
rabbit_stomp uses on the client is not responding.

We have like 8GB RAM of memory with 2 Core CPUs each 2.93 GHz and rabbitmq
is using 40% of the RAM.
I tried playing with vm_high_memory_benchmark from 0.2 - 0.7 but still the
same issue.
The rabbitmq logs say no ERRORs or memory issues , not even the sasl logs.

Any advice on this issue is greatly appreciated.

Thanks
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